From: Jan De Luyck <lkml@kcore.org>
To: Hugang <hugang@soulinfo.com>, Bart Samwel <bart@samwel.tk>
Cc: Jens Axboe <axboe@suse.de>, Kiko Piris <kernel@pirispons.net>,
linux-kernel@vger.kernel.org, Dax Kelson <dax@gurulabs.com>,
Bartek Kania <mrbk@gnarf.org>,
Simon Mackinlay <smackinlay@mail.com>
Subject: Re: [PATCH] Laptop-mode v7 for linux 2.6.1
Date: Tue, 13 Jan 2004 18:17:42 +0100 [thread overview]
Message-ID: <200401131817.42341.lkml@kcore.org> (raw)
In-Reply-To: <20040113222117.21d1ac0b@localhost>
On Tuesday 13 January 2004 15:21, Hugang wrote:
> On Tue, 13 Jan 2004 13:46:54 +0100
>
> Bart Samwel <bart@samwel.tk> wrote:
> > The reiserfs patch for "commit=" was included in Linux 2.6.1. I really
> > don't know if it works with laptop mode, haven't tested it -- I don't
> > use reiserfs. So, let's ask the world: is there anyone out there who is
> > running laptop mode *successfully* with reiserfs?
>
> Yes, I'm use reiserfs in 2.6.1 with laptop_mode patch. It works fine for
> me, I use cpudyn daemon to let spin download harddisk. In cpudyn.conf I
> changed TIMEOUT from 120 to 10. When i reading email/web, the harddisk can
> spin down for very long time (>3min).
>
> So you can try cpudynd.
Well, i used the smart-spindown script posted earlier, but even when not
touching the laptop it gets a spindown of 40 seconds max. Then something
always has to wake it up.
> /dev/hda13 on / type ext3 (rw,noatime,errors=remount-ro,commit=600)
It is rather annoying that this commit parameter isn't documented anywhere...
man mount doesn't know it, nor does the kernel documentation.
Jan
--
The executioner is, I hear, very expert, and my neck is very slender.
-- Anne Boleyn
next prev parent reply other threads:[~2004-01-13 17:18 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-10 10:38 [PATCH] Laptop-mode v7 for linux 2.6.1 Bart Samwel
2004-01-10 11:15 ` Dax Kelson
2004-01-12 9:45 ` Jan De Luyck
2004-01-12 9:59 ` Bart Samwel
2004-01-12 12:50 ` Dax Kelson
2004-01-12 12:59 ` Bart Samwel
2004-01-12 15:04 ` Valdis.Kletnieks
2004-01-12 11:12 ` Jan De Luyck
2004-01-12 11:22 ` Bart Samwel
2004-01-12 12:43 ` Jan De Luyck
2004-01-12 13:41 ` Bart Samwel
2004-01-12 13:32 ` Hugang
2004-01-12 17:30 ` Dumitru Ciobarcianu
2004-01-12 12:19 ` Kiko Piris
2004-01-12 12:45 ` Jan De Luyck
2004-01-12 13:09 ` Jan De Luyck
2004-01-12 14:02 ` Jens Axboe
2004-01-13 11:00 ` Jan De Luyck
2004-01-13 11:01 ` Jens Axboe
2004-01-13 12:46 ` Bart Samwel
2004-01-13 14:21 ` Hugang
2004-01-13 17:17 ` Jan De Luyck [this message]
2004-02-11 6:24 ` Jan De Luyck
2004-02-11 13:00 ` Micha Feigin
2004-01-12 17:07 Kai Krueger
2004-01-12 19:31 ` Bart Samwel
2004-01-12 20:51 ` Dumitru Ciobarcianu
2004-01-12 21:50 ` Bart Samwel
2004-01-12 22:51 ` Andrew Morton
2004-01-13 1:10 Kai Krueger
2004-01-13 11:58 ` Bart Samwel
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